<template>
    <div class="newsinfo-container"> 
        <!-- 大标题 -->
        <h3 class="title">{{newsinfo.title}}</h3>
        <!-- 子标题 -->
        <p class="subtitle">
            <span>发表时间：{{newsinfo.add_time|dateFormat}}</span>
            <span>点击：{{newsinfo.click}}次</span>
        </p>

        <hr>
        <!-- 内容 -->
        <div class="content" v-html="newsinfo.content"></div>

        <!-- 评论子组件 -->
        <comment-box :id="this.id"></comment-box>
    </div>
</template>
<script>
//导入评论子组件
import comment from '../subcomponents/comment'
export default {
    data(){
        return{
            //将URL地址中传递的id挂载到data上
            id:this.$route.params.id,
            newsinfo:{}
        }
    },
    created(){
        this.getNewsInfo()
    },
    methods:{
        async getNewsInfo(){
            const res = await this.$http.get("/getnew/"+this.id);
            this.newsinfo = res.data.message[0];
        }
    },
    components:{//用来注册子组件的节点
        "comment-box":comment
    }
}
</script>
<style lang="scss">
.newsinfo-container{
    padding: 0 4px;
    .title{
        font-size: 16px;
        text-align: center;
        margin: 15px 0;
        color: red;
    }
    .subtitle{
        font-size: 13px;
        color: #226aff;
        display: flex;
        justify-content: space-between;
    }
    .content{
        img{
            width: 100%;
        }
    }
}
</style>
